diff --git a/.github/workflows/shellcheck.yaml b/.github/workflows/shellcheck.yaml
new file mode 100644
index 0000000..1bed14c
--- /dev/null
+++ b/.github/workflows/shellcheck.yaml
@@ -0,0 +1,30 @@
+name: Shellcheck
+
+on:
+  workflow_dispatch:
+  pull_request:
+    types: [synchronize, opened, reopened, edited]
+    paths:
+      - .github/workflows/shellcheck.yaml
+      - '**/*.sh'
+
+concurrency:
+  group: ${{ github.ref }}-shellcheck
+  cancel-in-progress: true
+
+env:
+  SHELLCHECK_VERSION: v0.9.0
+
+jobs:
+  checks:
+    runs-on: ubuntu-22.04
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3.5.2
+
+      - name: Run Shellcheck
+        uses: ludeeus/action-shellcheck@2.0.0
+        with:
+          format: gcc
+          version: ${{ env.SHELLCHECK_VERSION }}